Clinical trial
Safety and Preliminary Efficacy of Small Extracellular Vesicles (Code: hUC-MSC-sEV-002) Nebulizer in Patients With Allergic Rhinitis Complicated With Asthma: A Multicenter, Prospective, Randomized, Double-Blind Phase I/II Clinical Study
NCT07453771 is registered in ClinicalTrials.gov with The Affiliated Hospital of Qingdao University as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- Safety and Preliminary Efficacy of Small Extracellular Vesicles (Code: hUC-MSC-sEV-002) Nebulizer in Patients With Allergic Rhinitis Complicated With Asthma: A Multicenter, Prospective, Randomized, Double-Blind Phase I/II Clinical Study
- Lead sponsor
- The Affiliated Hospital of Qingdao University
- Phase
- Not applicable
- Overall status
- Not yet recruiting
- Start date
- March 5, 2026
- Completion date
- August 31, 2027
- Enrollment
- 18 (estimated)
- Sites
- 5
Conditions
As the registry lists them; a condition with its own page is linked.
allergic rhinitis, asthma